Cut Throat Island Air Station
Part of Pinetree Line
Labrador, Canada
Emblem of the 922d Aircraft Control and Warning Squadron
Coordinates	54°29′47″N 057°08′00″W / 54.49639°N 57.13333°W / 54.49639; -57.13333 (Cut Throat Island N-27A)
Type	Radar Station
Site information
Controlled by	Aerospace Defense Command
Site history
Built	1957
Built by	United States Air Force
In use	1957-1961

Cut Throat Island AS

Location of Cut Throat Island Air Station, Labrador

Cut Throat Island Air Station (ADC ID: N-27A) was a General Surveillance Gap Filler Radar station in the Canadian province of Newfoundland and Labrador, It was located 160 miles (260 km) east-northeast of CFB Goose Bay.^[1] It was closed in 1961.

History

The site was established in 1957 as a staffed Gap Filler radar station, built by the United States Air Force, under operational control of Cartwright Air Station and part of the Pinetree Line of Ground-Control Intercept (GCI) radar sites.^{[citation needed]}

The station was assigned to Aerospace Defense Command in 1957, and was given designation "N-27A". Aerospace Defense Command stationed the 922d Aircraft Control and Warning Squadron at the station in 1957. It operated an AN/FPS-14 staffed Gap Filler search radar.^[2]

USAF units and assignments

Units:

• 922d Aircraft Control and Warning Squadron, Activated at Grenier AFB, New Hampshire 26 May 1953

Moved to Cartwright Air Station, 1 October 1953

Discontinued 1961^[3]

Assignments:

• 4732d Air Defense Group (ADC), 1 April 1957
• Goose Air Defense Sector, 1 April 1960